Search Interviews

Kathy Cashman, professor at the University of Bristol, worked on the 1980 eruption at Mount St. Helen’s in Washington, one of the first monitored volcanic eruptions in the world (“it was a ‘who’s who’ of volcanology and geology”). Thanks to...

Nearing the end of her career, Anne Douglass, at NASA Godard Space Flight Center, has provided the scientific community with a better understanding of the ozone layer that protects us all from ultraviolet radiation. Anne describes the energy that it...

Rosaly Lopes is a planetary geologist at NASA’s Jet Propulsion Lab. She discovered seventy-one new volcanoes on IO, for which she was recognized in the Guinness Book of World Records. She uses her research into the surface of other planets...

Brad Doorn’s, Water Resources and Agriculture Applied Science Program NASA, work includes forecasting the global food supply, including warnings and predictions about possible problems that might arise due to water supply shortages which can inform global market prices. While the...

Alex Young has a great finger on the weather. But the Associate Director for Science in the Heliophysics Science Division at NASA's Goddard Space Flight Center’s attention is focused far higher than any storm cloud. He studies space weather and...

Stephen Running, an Emeritus Regent's Professor at the University of Montana, shares about his work with NASA studying the global ecosystem from space. Trying out a microscope at a young age ironically led him into a lifetime of looking at...

Sabrina Savage builds instrumentation for solar physics and studies solar flares at NASA’s Marshall Space Flight Center. The technology she helps create delivers the most high-resolution pictures of the sun anyone has ever seen. In a society more dependent upon...

Paul Stackhouse is a sun chaser, but in his case it means measuring the surface radiation budget. This means figuring out how much sunlight gets to the surface of the planet, and takes a deep understanding of factors like cloud...

The realization that a purple sunset in Wisconsin traced back to the 1991 volcanic eruption of Mt. Pinatubo in the Philippines fueled Chip Trepte’s interest in the movement of volcanic aerosols in the upper atmosphere. “It was a stunning revelation...

Cloud scientist Steven Platnick is trying to learn how clouds may magnify—or minimize—the effects of climate change. He first got excited about clouds when his Ph.D. advisor, who "treated us like equals," started asking questions about clouds. "He asked questions...

Dr. Jim Green has spent 38 years of his life working at NASA. He started there with a fresh Ph.D. in Earth magnetospheric science and helped pioneer the magnetosphere research group at Marshall Space Flight Center. He spent 12 years...

Through his work with SERVIR, Ashutosh Limaye could be described as one of Earth’s watchdogs. The project scientist at the Marshall Space Flight Center’s job is to take NASA satellite data back down to the Earth and help people use...

An inspiring physics teacher, a lesson on the Copernican Revolution, and an immense awe sparked by the night sky ignited a passion for learning and research for Dr. Thomas Zurbuchen, Associate Administrator for NASA's Science Mission Directorate. Dr. Zurbuchen shares...

Daniel Irwin’s first direct connection with NASA started in the small town of Flores in Guatemala. Amidst work dodging snakes and spiders in the jungle, he had a chance encounter with a researcher who handed him satellite mapping images of...

Bruce Wielicki, a NASA Langley climate scientist, discusses his collaboration with economists to help non-scientists understand how climate change will hit them in the wallet, and how they could reduce that risk with modest investments in improved climate science. He...

James Famiglietti, hydrologist and Director of the Global Institute for Water Security, University of Saskatchewan, discusses his work with NASA's Gravity Recovery and Climate Experience (GRACE) and the evolution of technology throughout his career including its impact on water security....

John Bolten doesn’t need to get his hands dirty to learn about crop yields. Using satellite images, the Associate Program Manager of Water Resources for the NASA Applied Sciences Program has worked with the U.S. Department of Agriculture to directly...

Laurie Cantillo, the Deputy Director of Communications and Education at the Jet Propulsion Laboratory, talks about her journey to become a science communicator. She developed an interest in science at an early age spending time in the outdoors with her...

Doug Archer has a rock collection, only he’s never actually held any of the stones, and they are hundreds of millions of miles away on Mars. As a research scientist working with the Curiosity Mars rover in NASA’s Johnson Space...

As a radio astronomer at the Jet Propulsion lab at NASA, Joseph Lazio walks us through his work in radio astronomy and career at NASA. He helped design radio telescopes to solve the mystery of why a hidden star was...

Not every scientist can boast about putting an end to Biblical-level plagues. But NASA Senior Earth Scientist Compton Tucker helped to end periodic locust swarms which pop up in dry parts of the world and go onto wreak havoc on...

By his own count, Chuck McClain has had six mentors in his career. His first may have been a teacher in Kansas City who took him to his first physics demonstration. Since 1978, he’s worked at NASA Goddard Space Flight,...

Dr. David Lagomasino, assistant research professor at the University of Maryland and researcher at the NASA Goddard Spaceflight Center, discusses his life in science, studying coastlines and the effects of sea level rise, erosion, deforestation, and other factors on complex...

Chris Hain from the Short-term Prediction Research and Transition Center helps turn NASA data into information that non-scientists can use. One of his big projects is monitoring plant stress from space, which can give farmers a 2-4 week early warning...

John Haynes, Program Manager of Health and Air Quality applications in the Applied Sciences Program at NASA headquarters, talks about catching the “weather bug” at a young age. In first grade, he told his teacher that he wanted to be...